HeroTofu

Form endpoints and backend for static sites with no server code

About HeroTofu

HeroTofu provides a form endpoint URL for any HTML form, storing submissions securely and routing them to email, Slack or Zapier with spam protection from honeypots, Akismet and reCAPTCHA. It supports file uploads and submission routing based on country or form fields.

HeroTofu website preview

Live preview of herotofu.com via the WordPress mShots service — it can take a few seconds to generate on a first visit.

HeroTofu: strengths & things to check

Strengths

Free tier available — you can start without paying (freemium model).
Covers form backend, form endpoints, static sites, spam protection — see the focus areas listed in its key facts.
Has 6 close alternatives in the same category on this page, so switching or comparing is easy.

Things to check

The full feature set sits behind a paid plan — check which limits the free tier carries on the official site before committing.
Current plan prices are not listed here (they change too often to print reliably) — confirm the exact price on the official site.
It is one of 1164 tools in the Developer Tools category here — compare it against the alternatives below before you commit.

Derived from this listing's own data (pricing model, focus areas and category) — not a hands-on review score.

HeroTofu pricing

Pricing model	Freemium — a free tier lets you start, and paid plans are available if you need more.
Free access	Yes — free tier, paid upgrades available
Current plan prices	Listed on the official site — prices change, so this directory links out instead of printing a number that may already be stale.
Official site	herotofu.com

HeroTofu key facts

Category: Developer Tools
Pricing: Freemium — a free tier lets you start, and paid plans are available if you need more.
Focus areas: form backend, form endpoints, static sites, spam protection
Official site: herotofu.com

HeroTofu FAQ

How much does HeroTofu cost?

Freemium — a free tier lets you start, and paid plans are available if you need more. Current plans and prices are listed on the official site (herotofu.com).

What is HeroTofu used for?

Form endpoints and backend for static sites with no server code Its focus areas in the Developer Tools category: form backend, form endpoints, static sites, spam protection.

Where can I try HeroTofu?

On its official site, herotofu.com — the Visit Official Site button above goes straight there.

HeroTofu vs alternatives

	HeroTofu	FormKeep	Formspree	Submit JSON
Pricing	Freemium — a free tier lets you start, and paid plans are available if you need more.	Freemium — a free tier lets you start, and paid plans are available if you need more.	Freemium — a free tier lets you start, and paid plans are available if you need more.	Freemium — a free tier lets you start, and paid plans are available if you need more.
Focus areas	form backend, form endpoints, static sites, spam protection	form backend, form endpoints, spam filtering, form builder	form backend, form builder, spam protection, integrations	form backend, api, notifications, static sites
Official site	herotofu.com	formkeep.com	formspree.io	submitjson.com
Directory status	Listed	Listed	Listed	Listed

Side-by-side from each listing's own directory data. Full alternative cards are below.

About the Developer Tools category

Editors, platforms, and services developers rely on to build and ship software. The Developer Tools category on Tools Hub currently lists 1164 tools. Alongside HeroTofu, it includes Forminit, Submit JSON, Noodl, WebGazer.

FreemiumDeveloper Toolsform-backendform-endpointsstatic-sitesspam-protection

Alternatives to HeroTofu

Tools in the same Developer Tools category that share focus areas with HeroTofu — worth comparing before you commit:

Developer Tools

FormKeep

Form endpoints for designers and developers

Freemiumform-backendform-endpointsspam-filteringform-builder

Developer Tools

Formspree

Production-ready form backend with no server code

Freemiumform-backendform-builderspam-protectionintegrations

Developer Tools

Submit JSON

HTML form backend and submission API with instant notifications

Freemiumform-backendapinotificationsstatic-sites

Developer Tools

Astro

Fast static websites

Freeframeworkstatic-sitesfrontend

Developer Tools

Basin

Form backend and builder with spam filtering and no server code

Freemiumform-backendform-builderspam-filteringwebhooks

Developer Tools

FormBackend

Form backend for HTML forms with no server code

Freemiumform-backendhtml-formsapiwebhooks

More in Developer Tools

Comparing tools in the Developer Tools category? These related listings are worth a look: Forminit — Headless form backend API, formerly Getform; Submit JSON — HTML form backend and submission API with instant notifications; Noodl — Open-source low-code platform for building full-stack apps visually.